公开(公告)号：US20210185656A1

公开(公告)日：2021-06-17

申请号：US17175683

申请日：2021-02-14

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  YuNgok LI ,  Hao WU ,  Peng HAO

IPC: H04W72/04 ,  H04L5/00 ,  H04L27/00 ,  H04W16/14

Abstract: Disclosed are a control information sending method and detecting method, a base station, a terminal, and a computer storage medium. The method includes: a base station determining first-type physical layer control information, which is used for indicating a first-type control parameter of a second-type physical layer control channel; determining second-type physical layer control information, which is used for indicating a second-type control parameter of a data channel; sending the first-type physical layer control information; and sending the second-type physical layer control information on the second-type physical layer control channel.

公开(公告)号：US20210153174A1

公开(公告)日：2021-05-20

申请号：US17062064

申请日：2020-10-02

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Yachao LIANG ,  Feng BI

IPC: H04W72/04 ,  H04J3/16

Abstract: Provided are time domain resource determination and detection methods and apparatuses, a storage medium and an electronic device. The method includes determining a time domain resource allocation pattern set. The time domain resource allocation pattern set includes at least one of a time domain resource allocation pattern set corresponding to a combination of a first subcarrier spacing (SCS) and a second SCS, where the first SCS is an SCS of a first channel signal, and the second SCS is an SCS of a second channel signal; a time domain resource allocation pattern set indicated by downlink control information (DCI) signaling; or a time domain resource allocation pattern set corresponding to a slot type. A time domain resource allocation pattern in the time domain resource allocation pattern set is used to indicate symbols occupied by the second channel signal.

公开(公告)号：US20210127399A1

公开(公告)日：2021-04-29

申请号：US17092052

申请日：2020-11-06

Applicant: ZTE CORPORATION

Inventor： Shuaihua KOU ,  Xing LIU ,  Peng HAO

IPC: H04W72/04 ,  H04W24/08 ,  H04B7/01 ,  H04W56/00 ,  H04W72/00 ,  H04B7/06 ,  H04L5/00

Abstract: Provided are a method and apparatus for selecting a resource. The method for selecting the resource includes: receiving, by a user equipment (UE), a transmission configuration indicator (TCI) state of a downlink configured by a network side device, where the TCI state at least includes: multiple pieces of Quasi co-location (QCL) information, and the multiple pieces of QCL information at least includes: a reference signal (RS) and a QCL type corresponding to the RS; and selecting, by the UE, an RS to perform radio link monitoring (RLM) according to at least one of the RS or the QCL type. Further provided are a storage medium and an electronic apparatus.

公开(公告)号：US20200344671A1

公开(公告)日：2020-10-29

申请号：US16925760

申请日：2020-07-10

Applicant: ZTE CORPORATION

Inventor： Haigang HE ,  Peng HAO ,  Feng BI ,  Xing LIU

IPC: H04W48/08 ,  H04W72/12

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting a message to a wireless communication device through a first channel. In some embodiments, the message indicates a portion of system information that is configured to be transmitted through a second channel different from the first channel.

公开(公告)号：US20200084762A1

公开(公告)日：2020-03-12

申请号：US16484100

申请日：2018-02-06

Applicant: ZTE CORPORATION

Inventor： Wei GOU ,  Feng BI ,  Peng HAO

IPC: H04W72/04 ,  H04L5/00 ,  H04L27/26 ,  H04W72/12 ,  H04W74/00 ,  H04W76/27 ,  H04B7/06

Abstract: Provided are an uplink control receiving method and device, an uplink control sending method and device, a base station, and a user equipment. The method includes: configuring or specifying, for the receiving end, an orthogonal frequency division multiplexing (OFDM) symbol for transmitting the uplink control in a transmission unit, the location of the OFDM symbol in which the uplink control is located in the transmission unit and the location of an OFDM symbol in which uplink data is located in the transmission unit remaining continuous; and receiving the uplink control in the configured or specified OFDM symbol.

公开(公告)号：US20190335435A1

公开(公告)日：2019-10-31

申请号：US16506777

申请日：2019-07-09

Applicant: ZTE CORPORATION

Inventor： Wei GOU ,  Peng HAO ,  Feng BI

IPC: H04W72/04 ,  H04L1/06 ,  H04L5/00 ,  H04L1/18

Abstract: Methods, apparatus and systems for determining a size of a feedback signal in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: receiving first downlink control information having a first format and second downlink control information having a second format from a wireless communication node; receiving a plurality of transport blocks from the wireless communication node; and transmitting a plurality of feedback signals to the wireless communication node. Each of the plurality of transport blocks is scheduled by one of the first downlink control information and the second downlink control information. Each of the plurality of feedback signals has the same size and corresponds to a respective one of the plurality of transport blocks.

公开(公告)号：US20190297639A1

公开(公告)日：2019-09-26

申请号：US16323597

申请日：2017-07-25

Applicant: ZTE CORPORATION

Inventor： Yuxin WANG ,  Yu Ngok LI ,  Peng HAO ,  Zhaohua LU ,  Yijian CHEN

IPC: H04W72/12

Abstract: Disclosed is a method and apparatus for sending and receiving downlink control signalling, a base station and a terminal. The method includes that a base station sends downlink control signalling carrying indication information to a terminal. The indication information in the downlink control signalling at least includes one of: information for indicating a receiving manner to the terminal, reference signal resource information referenced for calculating downlink scheduling information, reference signal resource information referenced for calculating uplink scheduling information, or allocation information of a resource block.

公开(公告)号：US20190254058A1

公开(公告)日：2019-08-15

申请号：US16323054

申请日：2017-07-18

Applicant: ZTE CORPORATION

Inventor： Saijin XIE ,  Wei GOU ,  Peng HAO ,  Feng BI

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/14 ,  H04W72/04

CPC classification number: H04W72/1289 ,  H04L1/00 ,  H04L5/0048 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/14

Abstract: Provided are a data transmission method and a data transmission apparatus. The data transmission method includes: a base station determining that a traffic type 2 needs to preempt a resource in a scheduling time interval of a traffic type 1; and when transmitting the traffic type 1 and the traffic type 2 on a same carrier frequency in a multiplexing manner, the base station sending a signal for indicating a resource position of the traffic type 2.

公开(公告)号：US20170238195A1

公开(公告)日：2017-08-17

申请号：US15515340

申请日：2015-04-03

Applicant: ZTE Corporation

Inventor： Peng HAO ,  Guanghui YU ,  Feng XIE ,  YUNFENG SUN

IPC: H04W16/32

CPC classification number: H04W16/32 ,  H04L5/0035 ,  H04L29/08 ,  H04L2212/00 ,  H04W36/0069 ,  H04W56/0015 ,  H04W84/045 ,  H04W88/16 ,  H04W92/045 ,  H04W92/16 ,  H04W92/20

Abstract: A method and device for data synchronization are provided. The method includes that: signalling and/or a forwarded packet are/is sent to M+N slave Transmission Points (TPs); and downlink data synchronization is performed with the slave TPs by sending the signalling and/or the forwarded packet, wherein M slave TPs perform Packet Data Convergence Protocol (PDCP) layer data synchronization with the master TP, N slave TPs may perform PDCP/Radio Link Control (RLC)/Medium Access Control (MAC) layer data synchronization with the master TP, M>=0, N>=0 and M+N>=1.

公开(公告)号：US20160134458A1

公开(公告)日：2016-05-12

申请号：US14890931

申请日：2014-02-24

Applicant: ZTE CORPORATION

Inventor： Shuqiang XIA ,  Jing SHI ,  Jin XU ,  Jun XU ,  Peng HAO ,  Chunli LIANG ,  Bo DAI

IPC: H04L27/34 ,  H04W72/04

CPC classification number: H04L27/3483 ,  H04L1/1861 ,  H04L5/0053 ,  H04L27/183 ,  H04L27/34 ,  H04L27/3488 ,  H04W72/042

Abstract: Disclosed are a method for transferring control information, a transmitting device and a receiving device, the method includes that: a transmitting end orderly selects an element yn or two elements y2m-1, y2m, from a sequence Y to be modulated corresponding to control information B newly added, then it selects pairing elements x2p-1, x2p from a sequence X to be modulated corresponding to related control information A, and groups yn or y2m-1, y2m and the x2p-1, x2p into an element group (x2p-1, x2p, yn) or (x2p-1, x2p, y2m-1, y2m) and maps (x2p-1, x2p, yn) or (x2p-1, x2p, y2m-1, y2m) as specified constellation points of a specified constellation diagram, and takes the constellation points as modulation symbols; it takes each two elements in the elements of the sequence X which are not used for pairing as an element group to perform QPSK modulation, modulating into QPSK modulation symbols; and it maps the constellation points and the QPSK modulation symbols to part of or all resources occupied by a corresponding control channel to be transmitted.

Abstract translation: 公开了一种用于传送控制信息的方法，发送装置和接收装置，所述方法包括：发送端根据控制信息从要被调制的序列Y中有序地选择元素yn或2个元素y2m-1，y2m， B，然后从对应于相关控制信息A的序列X中选择配对元素x2p-1，x2p，并将yn或y2m-1，y2m和x2p-1，x2p分组为元素组（x2p -1，x2p，yn）或（x2p-1，x2p，y2m-1，y2m）和映射（x2p-1，x2p，yn）或（x2p-1，x2p，y2m-1，y2m） 并将星座点作为调制符号; 将不用于配对的序列X的元素中的每个元素作为元素组进行QPSK调制，调制成QPSK调制符号; 并且将星座点和QPSK调制符号映射到要发送的相应控制信道占用的部分或全部资源。